<template>
    <ul class="todo-list">
        <!-- completed: 完成的类名 -->
        <li v-for="(item,index) in list" :key="index" :class="{completed:item.isDone}" >
        <div class="view">
            <input class="toggle" type="checkbox" v-model="item.isDone"/>
            <label>{{item.name}}</label>
            <button @click="removeFn(index)" class="destroy"></button>
        </div>
        </li>
    </ul>
    
</template>

<script>
export default {
    props:["list"],
    methods:{
        removeFn(index){
            this.$emit('removeFn',index)
        }
    }
}
</script>